N-CAPRYLOYL LYSINE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

N-CAPRYLOYL LYSINE

Safety grade: A

This is a gentle conditioning agent made by combining a natural amino acid (lysine) with a fatty acid. It works similarly to how conditioners soften and protect your hair and skin.

N-Capryloyl Lysine is used in cosmetics to soften and smooth the skin and hair, provide a protective barrier, and improve the overall feel and appearance of both.

Graded using: COSING.

Last verified: May 26, 2026